1.8kw TC chargers were shipped to USA

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1.8kw TC chargers were shipped to USA

October 13, 2022

1.8kw TC chargers were shipped to USA

A customer from the USA has ordered 50pcs 1.8kw TC chargers from us. This product has been on the market for many years and has been continually upgraded, gaining recognition from our customers for the excellent quality of its products. Due to the large number of models and the fact that sales are brisk, pre-orders are usually required. This time the customer needed these products urgently and chose air freight, which took about 10-15 days to receive the goods. The product is packed in a carton box with 2 chargers inside.

Here is some information about this product:

1.8KW HK-H Series Charge

1. Overview

HK-H series 1.8KW charger was specially designed for supplying the electricity for electric vehicle’s power battery, on the basis of the national standards for the charger. This product has the advantages of not only high efficiency, small size, high stability, long lifespan, but also high protection grade, and high reliability and complete protection function, etc. It’s definitely an ideal charging power supply for f electric vehicles.
This charger has built-in heat-sensing device and can automatic recover through the thermal protection. Fully sealed potting process and up to IP67 protection level ensures no causing trouble in any complex environment.

Key Features:

Fully sealed potting process, water cooling ( modular optional)	Work reliably under -35℃- +85℃
Built in thermal sensor	Cut off output under dangerous operations conditions (internal 95℃)
Protection level IP67	Work safely in the short-term immersion conditions

2.Model

Hardware	Output Voltage Range	Max Output Current	Lead Acid Battery Charger Model	Lithium Battery Charger Model
48V25A	18-68VDC	25A	HK-H-48-25	HK-H-H66-25
72V25A	25-99VDC	25A	HK-H-72-25	HK-H-H99-25
96V16A	34-132VDC	16A	HK-H-96-18	HK-H-H132-16

3.Features

Input	Frequency	45-65Hz
Input	Stand-by Consumption	≤5W
Main Output	Output Mode	CV / CC
	Output Power	1800W@220VAC 700W@110VAC
	CV Accuracy	±1%
	CC Accuracy	±2%
	Ripple Voltage Coefficient	5%
Communication Function	CAN Communication	Yes
	Baud Rate	125Kbps、250Kbps、500Kbps
	Terminal Resistance	N/A
12V Output		Load Capacity of 200 mA, Output controllable

12V5A (Optional Output Function)

Low Voltage Output	Output Mode	Constant Voltage
	Output Voltage	13.8V
	Rated Current	5A
	CV Accuracy	±2%
	Maximum Current	5.5A±0.5A
	Output Power	≥62.5W
	Ripple Voltage Coefficient	1%

4. Protection function

Input Over-voltage Protection	AC270±5V
Input Under-voltage Protection	AC85±5V
Output Over-voltage Protection	Stop the output when exceeds + 1% of the maximum output voltage
Output Under-voltage Protection	Stop the output when below -5% of the minimum output voltage
Output Over-current Protection	Stop the output when exceeds + 1% of the maximum output current
Over-temperature Protection	Power down from 85 ℃ and turn off at 90℃
Short-circuit Protection	Stop Output
Battery Reverse Connect Protection	Fuse Burn-out
Ground Protection	≤100mΩ
CAN communication Protection	Automatically stop the output when CAN communication fails
Power-off Protection	Yes

5. Safety and others

Withstand Voltage	Input to Output：2000VAC≤10mA Input to Ground：2000VAC≤12mA Output to Ground：2000VAC≤10mA，all 1min
Insulation Resistance	Input, output, signal terminal to casing≥10MΩ Testing Voltage 1000VDC
Electromagnetic Immunity	GB/T 18487.3-2001 11.3.1
Electromagnetic Abusive	GB/T 18487.3-2001 11.3.2
Harmonic Current	GB 17625.1-2003 6.7.1.1
Inrush Starting Current	≤24A
Current-rise Time	≤5S，Overshoot≤5%
Close Response time	100%到 10%≤50mS，100%到 0%≤200mS
Protection Level	IP67
Vibration Resistance	10－25Hz Amplitude1.2mm，25－500Hz 30m/s2，8hrs per direction
Noise	≤60dB(A Level)
MTBF	150000H
Work Environment	Relative Temp 5%-95% No condensation
Working Temperature	-35℃ ~ +85℃
Storage Temperature	-55℃ ~ +100℃

6.LED status

1). Initial State

Red Red Green Green Wrong Enable
Green Red Wrong Input Voltage
Green Red Green Internal Temperature Protection
Green Red Green Red Wrong Hardware
Red Off Green Off Red Off Green Off Red Off Green Off Red Off Green Off

2). Charging State

Red Off Red Off Red Off Red Off Red Off Red Off Red Off Red Off

3). Stand-by State

Green Off Green Off Green Off Green Off Green Off Green Off Green Off Green Off

4). Fault State

Red Green Red Green Other error status word error
Red Green Wrong Battery
Red Green Red Wrong Communication
Red Red Green Green Wrong Enable
Green Red Wrong Input Voltage
Green Red Green Internal Temperature Protection
Green Red Green Red Wrong Hardware

Luoyang Tianhuan energy technology Co., LTD

website:www.lythbattery.com

E-mail:info@lythbattery.com